<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible">
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="100px"
      v-loading="formLoading"
    >
      <el-form-item label="所属家庭" prop="familyId">
        <el-select v-model="formData.familyId" placeholder="请选择家庭">
          <el-option
            v-for="family in familyList"
            :key="family.id"
            :label="family.familyName"
            :value="family.id"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="用户" prop="userId">
        <el-select v-model="formData.userId" placeholder="请选择用户">
          <el-option
            v-for="user in userList"
            :key="user.id"
            :label="user.nickname"
            :value="user.id"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="关系类型" prop="relationType">
        <el-select v-model="formData.relationType" placeholder="请选择关系类型">
          <el-option
            v-for="dict in getStrDictOptions(DICT_TYPE.RELATION_TYPE)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="昵称" prop="nickname">
        <el-input v-model="formData.nickname" placeholder="请输入家庭成员昵称" />
      </el-form-item>
      <el-form-item label="权限" prop="accessLevel">
        <el-select v-model="formData.accessLevel" placeholder="请选择家庭成员权限">
          <el-option
            v-for="dict in getIntDictOptions(DICT_TYPE.ACCESS_LEVEL)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="加入时间" prop="joinTime">
        <el-date-picker
          v-model="formData.joinTime"
          type="date"
          value-format="x"
          placeholder="选择加入时间"
        />
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import { DICT_TYPE, getIntDictOptions, getStrDictOptions } from '@/utils/dict'
import { FamilyMemberApi, FamilyMemberVO } from '@/api/remind/familymember'
import { FamilyVO } from '@/api/remind/family'
import { UserVO } from '@/api/system/user'

/** 家庭成员关系 表单 */
defineOptions({ name: 'FamilyMemberForm' })

const props = defineProps({
  /** 家庭下拉值 */
  familyList: {
    type: Array<FamilyVO> ,
    default: () => [] as FamilyVO[]
  },
  /** 用户下拉值 */
  userList: {
    type: Array<UserVO> ,
    default: () => [] as UserVO[]
  }
})

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  id: undefined,
  familyId: undefined,
  userId: undefined,
  relationType: undefined,
  nickname: undefined,
  accessLevel: undefined,
  joinTime: undefined
})
const formRules = reactive({
  familyId: [{ required: true, message: '所属家庭不能为空', trigger: 'blur' }],
  userId: [{ required: true, message: '用户不能为空', trigger: 'blur' }]
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await FamilyMemberApi.getFamilyMember(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value as unknown as FamilyMemberVO
    if (formType.value === 'create') {
      await FamilyMemberApi.createFamilyMember(data)
      message.success(t('common.createSuccess'))
    } else {
      await FamilyMemberApi.updateFamilyMember(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    familyId: undefined,
    userId: undefined,
    relationType: undefined,
    nickname: undefined,
    accessLevel: undefined,
    joinTime: undefined
  }
  formRef.value?.resetFields()
}
</script>
